사마륨 코발트
SmCo₅Cite "사마륨 코발트"
사마륨 코발트. (n.d.). In Compound. Retrieved from /ko/compound/samarium-cobalt/
"사마륨 코발트." Compound, /ko/compound/samarium-cobalt/.
@misc{, title={사마륨 코발트}, url={/ko/compound/samarium-cobalt/}}
IUPAC: Samarium cobalt
CAS: 12017-68-4
개요
Samarium cobalt magnets were the first rare earth permanent magnets developed. They retain their magnetism at higher temperatures than neodymium magnets.
구성
용도
- • High-temperature permanent magnets
- • Aerospace motors
- • Military applications
- • Scientific instruments
흥미로운 사실
- ✦ Preferred over neodymium magnets in aerospace because they work at temperatures up to 350°C
구조
SMILES
[Co].[Co].[Co].[Co].[Co].[Sm]
성질
- 유형
- inorganic
- 상태
- solid
- 몰 질량
- 566.64 g/mol
- 밀도
- 8.4000 g/cm³
- 녹는점
- 1350.0 °C
- 용해도
- insoluble
분자 기술자
- 정확 질량
- 446.5857
- TPSA
- 0.0 Ų
- 수소결합 주개
- 0
- 수소결합 받개
- 0
- 회전 가능 결합
- 0
- 중원자
- 6
- 복잡도
- 0.0
Frequently Asked Questions
What is 사마륨 코발트?
사마륨 코발트 (SmCo₅) is a inorganic compound with the IUPAC name Samarium cobalt.
What is the molecular weight of 사마륨 코발트?
사마륨 코발트 has a molar mass of 566.64 g/mol.
What state is 사마륨 코발트 at room temperature?
사마륨 코발트 is a solid at room temperature.
Is 사마륨 코발트 organic or inorganic?
사마륨 코발트 is classified as an inorganic compound.
What elements make up 사마륨 코발트?
사마륨 코발트 (SmCo₅) is composed of 코발트 (Co), 사마륨 (Sm).